55842-06 Self-Aligning Plain Bearing

Comprehensive specifications and application details for: 55842-06 Self-Aligning Plain Bearing.

Summary

Explore detailed summary information for bearing: 55842-06. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 55842-06
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-030-4719
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 11/07/1976

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.

0.3745 inches minimum and 0.3750 inches maximum bore diameter, 11400 pounds static radial load rating, 0.4010 inches minimum and 0.4060 inches maximum inner member width, 0.8120 inches minimum and 0.8125 inches maximum outer member outside diameter, 0.3070 inches minimum and 0.3120 inches maximum outer member width

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-030-4719 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.3745 inches minimum and 0.3750 inches maximum
Inner Member Width: 0.4010 inches minimum and 0.4060 inches maximum
Outer Member Outside Diameter: 0.8120 inches minimum and 0.8125 inches maximum
Outer Member Width: 0.3070 inches minimum and 0.3120 inches maximum
Static Radial Load Rating: 11400 pounds
Style Designator: without insert or liner with staking groove

Replaces

The NSN 3120-01-030-4719 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3120-00-270-7781	No Name Available	03/01/1978

Frequently Asked Questions

Find quick answers to common questions about bearing: 55842-06. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-030-4719?: The FSCG of the NSN 3120-01-030-4719 is 3120

Does the NSN 3120-01-030-4719 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-030-4719 require demilitarization?: "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3120-01-030-4719 contain precious materials?: Precious metal content is unknown

Does NSN 3120-01-030-4719 contain hazardous materials?: Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.